Cita APA (7th ed.)
Howes, R. F. (1961). Historical studies of rhetoric and rhetoricians. Cornell U. P..
Cita Chicago (17th ed.)
Howes, Raymond Floyd. Historical Studies of Rhetoric and Rhetoricians. Ithaca, N. Y.: Cornell U. P., 1961.
Cita MLA (9th ed.)
Howes, Raymond Floyd. Historical Studies of Rhetoric and Rhetoricians. Cornell U. P., 1961.
Atenció: Aquestes cites poden no estar 100% correctes.